71984964

素因数分解:

$2^2\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{3719}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 168114240

約数和(自身を除く): 96129276

約数列:

[1, 2, 3, 4, 6, 12, 1613, 3226, 3719, 4839, 6452, 7438, 9678, 11157, 14876, 19356, 22314, 44628, 5998747, 11997494, 17996241, 23994988, 35992482, 71984964]

約数ペア:

[(1, 71984964), (2, 35992482), (3, 23994988), (4, 17996241), (6, 11997494), (12, 5998747), (1613, 44628), (3226, 22314), (3719, 19356), (4839, 14876), (6452, 11157), (7438, 9678)]